ResponsiveWidget class

Widget that builds different UIs based on device characteristics

Speciality builder functions exist for building on tablets regardless of orientation (tabletBuilder), tablet in landscape mode (tabletLandscapeBuilder), landscape mode (landscapeBuilder) or regular (builder). Note that if a specific builder is not provided, the system will fall back to the next specified builder. Order: tabletLandscapeBuilder => tabletBuilder => landscapeBuilder => builder

Inheritance

Constructors

ResponsiveWidget({dynamic tabletBuilder(BuildContext context, SizeInformation sizeInformation)?, dynamic landscapeBuilder(BuildContext context, SizeInformation sizeInformation)?, dynamic tabletLandscapeBuilder(BuildContext context, SizeInformation sizeInformation)?, Widget builder(BuildContext context, SizeInformation sizeInformation)?, Key? key})
const

Properties

builder → (Widget Function(BuildContext context, SizeInformation sizeInformation)?)
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
landscapeBuilder → (dynamic Function(BuildContext context, SizeInformation sizeInformation)?)
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
tabletBuilder → (dynamic Function(BuildContext context, SizeInformation sizeInformation)?)
final
tabletLandscapeBuilder → (dynamic Function(BuildContext context, SizeInformation sizeInformation)?)
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

getDeviceType(MediaQueryData mediaQuery) → DeviceScreenType
Returns the device screen type based on the mediaQuery.